Comparing two approaches to remote biochemical verification of self-reported cessation in very low-income smokers

Garg R, McQueen A, Wolff J, Butler T, Thompson T, Caburnay C, Kreuter MW. Comparing two approaches to remote biochemical verification of self-reported cessation in very low-income smokers. Addictive Behaviors Reports. 2021;12:100343. doi: 10.1016/j.abrep.2021.100343